class NodeExtractor
Attributes
xml[R]
Public Class Methods
new(xml)
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# File lib/src/extractor.rb, line 51 def initialize(xml) @xml = Nokogiri::XML(xml) @xml.remove_namespaces! end
Public Instance Methods
extract(path)
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# File lib/src/extractor.rb, line 56 def extract(path) xml.xpath(path) rescue StandardError nil end
unescape!(path)
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# File lib/src/extractor.rb, line 62 def unescape!(path) node = extract(path) return if node.blank? first_node = node.first return if first_node.elements.present? first_node.children = Nokogiri::XML.fragment(first_node.content).children end